<template>
  <div id="pictureManagePage">
    <a-flex justify="space-between">
      <!-- 搜索表单 -->
      <a-form layout="inline" :model="searchParams" @finish="doSearch">
        <a-form-item label="关键词">
          <a-input
            v-model:value="searchParams.searchText"
            placeholder="从名称和简介搜索"
            allow-clear
          />
        </a-form-item>
        <a-form-item label="类型">
          <a-input v-model:value="searchParams.category" placeholder="请输入类型" style="width: 120px" allow-clear />
        </a-form-item>
        <a-form-item label="标签">
          <a-select
            v-model:value="searchParams.tags"
            mode="tags"
            placeholder="请输入标签"
            style="min-width: 120px"
            allow-clear
          />
        </a-form-item>
        <a-form-item name="reviewStatus" label="审核状态">
          <a-select
            v-model:value="searchParams.reviewStatus"
            style="min-width: 120px"
            placeholder="请选择审核状态"
            :options="PIC_REVIEW_STATUS_OPTIONS"
            allow-clear
          />
        </a-form-item>
        <a-form-item>
          <a-button type="primary" html-type="submit">搜索</a-button>
        </a-form-item>
      </a-form>
      <a-space>
        <a-button type="primary" href="/add_picture" target="_blank">+ 创建图片</a-button>
        <a-button type="primary" href="/add_picture/batch" target="_blank" ghost>+ 批量创建图片</a-button>
      </a-space>
    </a-flex>
    <a-divider />

    <div style="margin-bottom: 16px" />
    <!-- 表格 -->
    <a-table
        :columns="columns"
        :data-source="dataList"
        :pagination="pagination"
        @change="doTableChange"
    >
      <template #bodyCell="{ column, record }">
        <template v-if="column.dataIndex === 'url'">
          <a-image :src="record.url" :width="80" />
        </template>
        <template v-if="column.dataIndex === 'tags'">
          <a-space wrap>
            <a-tag v-for="tag in JSON.parse(record.tags || '[]')" :key="tag">
              {{ tag }}
            </a-tag>
          </a-space>
        </template>
        <template v-if="column.dataIndex === 'picInfo'">
          <div>格式：{{ record.picFormat }}</div>
          <div>宽度：{{ record.picWidth }}</div>
          <div>高度：{{ record.picHeight }}</div>
          <div>宽高比：{{ record.picScale }}</div>
          <div>大小：{{ (record.picSize / 1024).toFixed(2) }}KB</div>
        </template>
        <template v-if="column.dataIndex === 'reviewMessage'">
          <a-button type="link" @click="showReviewMessage(record)">查看详情</a-button>
        </template>
        <template v-if="column.dataIndex === 'createTime'">
          {{ dayjs(record.createTime).format('YYYY-MM-DD HH:mm:ss') }}
        </template>
        <template v-if="column.dataIndex === 'editTime'">
          {{ dayjs(record.editTime).format('YYYY-MM-DD HH:mm:ss') }}
        </template>
        <template v-else-if="column.key === 'action'">
          <a-space wrap>
            <a-button
                v-if="record.reviewStatus !== PIC_REVIEW_STATUS_ENUM.PASS"
                type="link"
                @click="handleReview(record, PIC_REVIEW_STATUS_ENUM.PASS)"
            >
              通过
            </a-button>
            <a-button
                v-if="record.reviewStatus !== PIC_REVIEW_STATUS_ENUM.REJECT"
                type="link"
                danger
                @click="handleReview(record, PIC_REVIEW_STATUS_ENUM.REJECT)"
            >
              拒绝
            </a-button>
            <a-button type="link" :href="`/add_picture?id=${record.id}`" target="_blank">
              编辑
            </a-button>
            <a-button danger @click="doDelete(record.id)">删除</a-button>
          </a-space>
        </template>
      </template>
    </a-table>
    <a-modal
        v-model:open="modalVisible"
        width="30%"
        title="审核信息"
        :footer="null"
        :afterClose="() => (modalData = {}, modalVisible = false)"
    >
      <a-divider />
      <div>
        <div>审核状态：{{ PIC_REVIEW_STATUS_MAP[modalData.reviewStatus] }}</div>
        <div>审核信息：{{ modalData.reviewMessage }}</div>
        <div>
          审核人：{{ modalData.reviewerId }}
          <a-tooltip>
            <template #title>点击复制ID</template>
            <a @click="copyReviewerId(modalData.reviewerId)">
              <CopyOutlined  />
            </a>
          </a-tooltip>

        </div>
        <div v-if="modalData.reviewTime">
          审核时间：{{ dayjs(modalData.reviewTime).format('YYYY-MM-DD HH:mm:ss') }}
        </div>
      </div>
    </a-modal>
  </div>
</template>
<script lang="ts" setup>

import { CopyOutlined } from '@ant-design/icons-vue';
import { computed, onMounted, reactive, ref } from 'vue'
import {
  deletePictureUsingPost,
  doPictureReviewUsingPost,
  listPictureByPageUsingPost,
} from '@/api/pictureController.ts'
import { message } from 'ant-design-vue'
import {
  PIC_REVIEW_STATUS_ENUM,
  PIC_REVIEW_STATUS_MAP,
  PIC_REVIEW_STATUS_OPTIONS,
} from '../../constants/picture.ts'
import dayjs from 'dayjs'

const columns = [
  {
    title: 'id',
    dataIndex: 'id',
    width: 80,
  },
  {
    title: '图片',
    dataIndex: 'url',
  },
  {
    title: '名称',
    dataIndex: 'name',
  },
  {
    title: '简介',
    dataIndex: 'introduction',
    ellipsis: true,
  },
  {
    title: '类型',
    dataIndex: 'category',
  },
  {
    title: '标签',
    dataIndex: 'tags',
  },
  {
    title: '图片信息',
    dataIndex: 'picInfo',
  },
  {
    title: '用户 id',
    dataIndex: 'userId',
    width: 80,

  },
  {
    title: '空间 id',
    dataIndex: 'spaceId',
    width: 80,
  },
  {
    title: '审核信息',
    dataIndex: 'reviewMessage',

  },
  {
    title: '创建时间',
    dataIndex: 'createTime',
  },
  {
    title: '编辑时间',
    dataIndex: 'editTime',
  },
  {
    title: '操作',
    key: 'action',
  },
]

// 定义数据
const dataList = ref<API.Picture[]>([])
const total = ref(0)

const modalData = ref<API.Picture>({})
const modalVisible = ref(false)

const showReviewMessage = (record: API.Picture) => {
  modalData.value = record
  modalVisible.value = true
}

const copyReviewerId = (id: string) => {
  navigator.clipboard.writeText(id).then(() => {
    // 复制成功后的操作，比如提示用户复制成功
    message.success('ID已复制到剪贴板');
  }).catch(err => {
    // 复制失败后的操作，比如提示用户复制失败
    message.error('无法复制ID到剪贴板');
  });
}


// 搜索条件
const searchParams = reactive<API.PictureQueryRequest>({
  current: 1,
  pageSize: 10,
  sortField: 'createTime',
  sortOrder: 'descend',
})

// 获取数据
const fetchData = async () => {
  const res = await listPictureByPageUsingPost({
    ...searchParams,
  })
  if (res.data.code === 0 && res.data.data) {
    dataList.value = res.data.data.records ?? []
    total.value = res.data.data.total ?? 0
  } else {
    message.error('获取数据失败，' + res.data.message)
  }
}

// 页面加载时获取数据，请求一次
onMounted(() => {
  fetchData()
})

// 分页参数
const pagination = computed(() => {
  return {
    current: searchParams.current,
    pageSize: searchParams.pageSize,
    total: total.value,
    showSizeChanger: true,
    showTotal: (total) => `共 ${total} 条`,
  }
})

// 表格变化之后，重新获取数据
const doTableChange = (page: any) => {
  searchParams.current = page.current
  searchParams.pageSize = page.pageSize
  fetchData()
}

// 搜索数据
const doSearch = () => {
  // 重置页码
  searchParams.current = 1
  fetchData()
}

// 删除数据
const doDelete = async (id: string) => {
  if (!id) {
    return
  }
  const res = await deletePictureUsingPost({ id })
  if (res.data.code === 0) {
    message.success('删除成功')
    // 刷新数据
    fetchData()
  } else {
    message.error('删除失败')
  }
}

// 审核图片
const handleReview = async (record: API.Picture, reviewStatus: number) => {
  const reviewMessage =
      reviewStatus === PIC_REVIEW_STATUS_ENUM.PASS ? '管理员操作通过' : '管理员操作拒绝'
  const res = await doPictureReviewUsingPost({
    id: record.id,
    reviewStatus,
    reviewMessage,
  })
  if (res.data.code === 0) {
    message.success('审核操作成功')
    // 重新获取列表数据
    fetchData()
  } else {
    message.error('审核操作失败，' + res.data.message)
  }
}
</script>
